Machine for recording and verifying magnetic tape data



June 5, 1962 A. BLAIN ETAL MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4. 1957 24 Sheets-Sheet 2 INVENTORS ALBERT BLAIN HERBERT F. WELSH LOUlS D. WILSON EDWIN O.ROGGENSTE|N SAUL MEYER ATTORNEY June 5, 1962 A. BLAIN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Fil ed Sept. 4. 1957 24 Sheets-Sheet 3 M [II m I Q [L INVENTORS ALBERT BLAIN HERBERT F. WELSH LOUIS 0. WILSON EDWIN o. ROGGENSTEIN SAUL MEYER ATTORNEY Q Q m June 5, 1962 A. BLAIN ETAL MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 ALBERT BLAIN EDWIN o- ROGGENSTEIN SAUL MEYER ATTORNEY June 5, 1962 A. BLAlN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 5 INVENTORS ALBERT BLAIN HERBERT F. WELSH EOUIS D. WILSON SAUL MEYER ATTORNEY DWIN O- ROGGENSTEIN June 5, 1962 BLAIN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 6 FIGS IN V EN TORS ALBERT BLAIN HERBERT F'. WELSH LOUIS D. WILSON EDWIN O- ROGGENSTEIN SAUL MEYER ATTORNEY A. BLAIN ETAL June 5, 1962 MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 7 mm Q INVENTORS ERT BLAIN BERT F. WELSH LOUIS D WILSON N 0 K ROGGENSTEIN UL MEYER ATTORNEY June 5, 1962 A. BLAIN ETAL 3, 6

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 8 @1' INVENTORS ALBERT BLAIN HERBERT F. WELSH 4 LOUIS 0. WILSON BY EDWIN 0- ROGGENSTEIN SAUL MEYER u 129 ATTORNEY June 5, 1962 A. BLAlN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE'DATA Filed Sept. 4, 1957 24 Sheets-Sheet 9 INVENTORS ALBERT BLAI N LOUIS o. w'lLsoN BY EDWIN o. aocszus'rcm SAUL MEYE R.

I 72 AT TOR N EY June 5, 1962 A. BLAIN ETAL 3,037,605

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 10 INVENTORS' ALBERT BLAlN HERBERT F. WELSH LOUIS. D. WILSON BY EDWIN O- ROGGENSTEIN SAUL MEYER AT TOR NEY June 5, 1962 A. BLAlN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4. 1957 24 Sheets-Sheet 11 INVENTORIS ALBERT BLAIN HERBERT F. WELSH .WILSON E IN 0- ROGGENSTEIN s L MEYER ATTORNEY June 5, 1962 A. BLAIN ETAL MACHINE FOR RECORDING AND VERIF'YING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 12 ll I I] mom ROGGENSTEIN SAU L M EY E R N m IT. R E B L A HERBERT F. WELSH LOUIS D. WILSON EDWIN O;

ATTORNEY wmm 3m f il: T J 7: 9 5 MB r oom an c+ June 5, 1962 A. BLAIN ETAL 3,037,606

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 24 Sheets-Sheet 13 FIG. l9

IN VEN TORS SAUL MEYER ATTORNEY LSON EDWIN O. ROGGENSTEIN June 5, 1962 A. BLAlN ETAL 3,037, 0

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed. Sept. 4, 1957 24 sheets-Sheet 14 l i I i INVENTORS W I ALBERT BLAIN HERBERT F. WELSH LOUIS o.wu.so- EDWIN o. ROGGENSTEIN SAUL MEYER ATTORNEY Julie 5, 1962 Filed Sept. 4, 1957 FIG.25A

C OMPUTER DIGIT VERIFY NORMAL TYPEWRLTE' :Q: :O:

BREAK POINT A. BLAlN ETAL 3,037,606

MACHINE FORRECORDING AND VERIFYING MAGNETIC TAPE DATA 24 Sheets-Sheet 15 CONTROL PANEL RECORD PRINT SE LECTOR s l 2 a I AC 0N OFF DC IIXKEIXTORS 523% 36S:@5 6 1 START Q (I20 120 BY lgn laN lg ggcosusTem PRINT/ PRINT/VERIFY Q STOP nzwmo o rigfifi a I ATTORNEY June 5., 1962 A. BLAlN ETAL 4 3,037,605

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4. 1957 24 Sheets-Sheet 16 Fl LL SEL- FIG. 25

279 TAB.$ET 278 5 ITCH TAB CLEAR IN VEN TOR5' Al N LSON BY EDWIN O- ROGGENSTEIN SAUL M EYE R.

AT TO RN EY June 5, 1962 I A. BLAIN ETAL 3,0 6

mcma FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4. 1957 24 Sheets-Sheet 17 IN VEN TORS SAUL MEYER ATTORNEY June 5, 1962' A. BLAIN ETAL MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA Filed Sept. 4, 1957 FIG. 29

24 Sheets-Sheet 18 FIGBO 90V ISOV FIG.36

FIG. 35

m s m w H m K m m 0 M wWR l 2 E M W V 2 V VMFW .E O o N T .ON 3 3 ITRD IT RESNL 3 mmwm 2 D i K OD N C O AHLES l a Y n v r A B 3 2 1 D m lr O 6 1 D m M I a V V w 0 m O A 2 m K O 2 8 f 5 ATTORNEY June 5, 1962 BLAIN ETAL 3,037,605

MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA 'A TORNEY June 5, 1962 A. BLAIN ETAL MACHINE FOR RECORDING AND VERIFYING MAGNETIC TAPE DATA 24 Sheets-Sheet 20 Filed Sept. 4, 1957 UQQOE 1 om+ 1 me 3 Hz m :9 xm 19 UMQOE.

INVENTORS EDWIN o. ROGGENSTEKN BY SAUL MEYER A TORNEY 

